The Washington Examiner columnist slammed Democrats' vetting of Platner, saying the fallout has left them embarrassed amid a growing political frenzy.

Under Maine law, Platner has just one week — until next Monday — to remove his name from the ballot.

Monday's accusations are the latest in a long string of controversies surrounding the Maine Democratic Senate candidate.

Democrats are divided over who bears responsibility for Graham Platner's rise after new allegations reignited questions about candidate vetting.

Columnist Joe Concha slammed Democrats for turning a blind eye to serious concerns about Maine Senate candidate Graham Platner.